org.wso2.carbon.identity.oauth2.grant.rest.handler

Class AuthenticationGrantHandler

java.lang.Object

org.wso2.carbon.identity.oauth2.token.handlers.grant.AbstractAuthorizationGrantHandler

org.wso2.carbon.identity.oauth2.grant.rest.handler.AuthenticationGrantHandler

All Implemented Interfaces:

org.wso2.carbon.identity.oauth2.token.handlers.grant.AuthorizationGrantHandler

public class AuthenticationGrantHandler
extends org.wso2.carbon.identity.oauth2.token.handlers.grant.AbstractAuthorizationGrantHandler

Grant Handler for REST OAuth2 Grant.

Field Summary

Fields inherited from class org.wso2.carbon.identity.oauth2.token.handlers.grant.AbstractAuthorizationGrantHandler

cacheEnabled, callbackManager, EXISTING_TOKEN_ISSUED, oauthCache, oauthIssuerImpl, SECONDS_TO_MILISECONDS_FACTOR

Constructor Summary

Constructors

Constructor and Description
AuthenticationGrantHandler()

Method Summary

Modifier and Type	Method and Description
HashMap<String,String>	fetchOauthParameters(org.wso2.carbon.identity.oauth2.token.OAuthTokenReqMessageContext oAuthTokenReqMessageContext) Fetch parameters from authentication request.
void	grantValidationFailedResponseBuilder(org.wso2.carbon.identity.oauth2.token.OAuthTokenReqMessageContext oAuthTokenReqMessageContext) Build the response header in case the user authentication fails both locally and externally.
boolean	validateGrant(org.wso2.carbon.identity.oauth2.token.OAuthTokenReqMessageContext oAuthTokenReqMessageContext) Validate and Execute the REST OAuth2 Grant.

Methods inherited from class org.wso2.carbon.identity.oauth2.token.handlers.grant.AbstractAuthorizationGrantHandler

authorizeAccessDelegation, getTokenType, getUserStoreDomain, init, isAuthorizedClient, isConfidentialClient, isOfTypeApplicationUser, issue, issueRefreshToken, storeAccessToken, validateScope

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

AuthenticationGrantHandler

public AuthenticationGrantHandler()

Method Detail

validateGrant

public boolean validateGrant(org.wso2.carbon.identity.oauth2.token.OAuthTokenReqMessageContext oAuthTokenReqMessageContext)
                      throws org.wso2.carbon.identity.oauth2.IdentityOAuth2Exception

Validate and Execute the REST OAuth2 Grant.

Specified by:

validateGrant in interface org.wso2.carbon.identity.oauth2.token.handlers.grant.AuthorizationGrantHandler

Overrides:

validateGrant in class org.wso2.carbon.identity.oauth2.token.handlers.grant.AbstractAuthorizationGrantHandler

Parameters:

oAuthTokenReqMessageContext - OAuthTokenReqMessageContext

Returns:

true or false if the grant_type is valid or not.

Throws:

org.wso2.carbon.identity.oauth2.IdentityOAuth2Exception - Error when validating the Grant

fetchOauthParameters

public HashMap<String,String> fetchOauthParameters(org.wso2.carbon.identity.oauth2.token.OAuthTokenReqMessageContext oAuthTokenReqMessageContext)
                                            throws org.wso2.carbon.identity.oauth2.IdentityOAuth2Exception

Fetch parameters from authentication request.

Parameters:

oAuthTokenReqMessageContext - OAuthTokenReqMessageContext

Returns:

the parameter values fetched from the request

Throws:

org.wso2.carbon.identity.oauth2.IdentityOAuth2Exception

grantValidationFailedResponseBuilder

public void grantValidationFailedResponseBuilder(org.wso2.carbon.identity.oauth2.token.OAuthTokenReqMessageContext oAuthTokenReqMessageContext)

Build the response header in case the user authentication fails both locally and externally.

Parameters:

oAuthTokenReqMessageContext - OAuthTokenReqMessageContext